BrownieMan123
BrownieMan123 BrownieMan123
  • 01-01-2020
  • Mathematics
contestada

find the radius pls. help

find the radius pls help class=

Respuesta :

profarouk profarouk
  • 04-01-2020

Good morning,

Answer:

r = 4 cm

Step-by-step explanation:

V = h × (base area)

  = 12 × (π×r²)

then 192π = 12π×r²

Then 192 = 12×r²

Then r² = 192÷12 = 16

Then r = √16 = 4.

:)

Answer Link

Otras preguntas

which statement best describes capitalism
9 is 3% of what number
Inflation causes the price of goods and services to __________ over time. a. fall b. rise c. vary d. freeze
In an equation what symbol would indicate a mixture a. (g) b. (s) c (aq) d. (l) and explain plz
Explain why it works to break apart a number by place values to multiply
What is the simplest form for the fractions 12/30,12/20 and 21/35
Lures, reels, rods, hooks, baits and nets are common equipment used in what food gathering method?
A rising sense of nationalism in China was a reaction to what? a. the inability of Cixi to accept foreign ideas. b. the strong foreign influence in China. c. th
Express 14 100 000 in scientific notation
what is the color code of desert